如题。

外层SQL语句：SELECT TOP 3 ID,FolderName FROM [KS_Class] Where ChannelID=1 and ClassType=1 ORDER BY FolderOrder

内层SQL语句：SELECT TOP 15 id,title,adddate FROM [KS_Article] Where Tid='{R:ID}' Order By adddate Desc

XSLT样式:

<?xml version="1.0" encoding="GB2312"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" omit-xml-declaration="yes" indent="yes" version="4.0"/>
<xsl:template match="/">
  <xsl:for-each select="xml/outerlist/outerrow">
        <table width="100%" border="0" cellspacing="0" cellpadding="0">
         <tr>
            <td width="12"><img src="{$GetInstallDir}images/box_left.gif" width="12" height="44" /></td>
            <td width="160" align="center" background="{$GetInstallDir}images/box_bg.gif" class="title1"><a href="{@classlink}"><xsl:value-of select="@foldername" disable-output-escaping="yes" /></a></td>
            <td width="11"><img src="{$GetInstallDir}images/box_right.gif" width="11" height="44" /></td>
            <td> </td>
          </tr>
        </table>
        <table width="100%" border="0" cellspacing="0" cellpadding="0">
         <xsl:for-each select="innerlist/innerrow">
       <tr>
              <td>
           <img src="{$GetInstallDir}Upfiles/Nav.gif" border="0"/><a href="{@linkurl}" title="{@title}">{KS:CutText(<xsl:value-of select="@title" disable-output-escaping="yes"/>,60,"...")}</a> <span>({@adddate})</span></td>
      </tr>
      </xsl:for-each>
      <div align=right><a href="{@classlink}">更多…</a></div></td>
            </tr>
          </table>
   </xsl:for-each>
   </xsl:template>
</xsl:stylesheet>

运行时提示：标签语法错误，检查是否符合XSLT标准

到底是哪里错呢？

帮帮忙，谢谢